Feature request - html to pdf

[godomainz]

Requesting a feature request to convert a page to pdf with vector (means ability to copy paste text).
mainly like the same output file given by this online tool https://www.sejda.com/html-to-pdf
better to have ability to save file with specified name (example: myfilename.pdf).

• Reasons for adopting new feature
  There are lots of javascript suggestions available in the internet. They work well for simple websites like example.com and google.com
  but the do NOT work well for complex angular programs. We cannot get the output given by https://www.sejda.com/html-to-pdf for complex angular programs using current solutions.
  Currently we can get page source, screenshots. Getting pdf from browser should NOT be that difficult.
  This will be a great addition to protractor if someone can implement.

• Is this a breaking change? (How will this affect existing functionality)
  I don't think this will affect existing functionality . But I'm not an expert.